50489207988

素因数分解:

$2^2\times 3^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{293}}^1\times {\mathrm{21529}}^1$

素因数の和:21881

約数の個数: 96

約数和(自身を含む): 127609171200

約数和(自身を除く): 77119963212

約数列:

[1, 2, 3, 4, 6, 12, 23, 29, 46, 58, 69, 87, 92, 116, 138, 174, 276, 293, 348, 586, 667, 879, 1172, 1334, 1758, 2001, 2668, 3516, 4002, 6739, 8004, 8497, 13478, 16994, 20217, 21529, 25491, 26956, 33988, 40434, 43058, 50982, 64587, 80868, 86116, 101964, 129174, 195431, 258348, 390862, 495167, 586293, 624341, 781724, 990334, 1172586, 1248682, 1485501, 1873023, 1980668, 2345172, 2497364, 2971002, 3746046, 5942004, 6307997, 7492092, 12615994, 14359843, 18923991, 25231988, 28719686, 37847982, 43079529, 57439372, 75695964, 86159058, 145083931, 172318116, 182931913, 290167862, 365863826, 435251793, 548795739, 580335724, 731727652, 870503586, 1097591478, 1741007172, 2195182956, 4207433999, 8414867998, 12622301997, 16829735996, 25244603994, 50489207988]

約数ペア:

[(1, 50489207988), (2, 25244603994), (3, 16829735996), (4, 12622301997), (6, 8414867998), (12, 4207433999), (23, 2195182956), (29, 1741007172), (46, 1097591478), (58, 870503586), (69, 731727652), (87, 580335724), (92, 548795739), (116, 435251793), (138, 365863826), (174, 290167862), (276, 182931913), (293, 172318116), (348, 145083931), (586, 86159058), (667, 75695964), (879, 57439372), (1172, 43079529), (1334, 37847982), (1758, 28719686), (2001, 25231988), (2668, 18923991), (3516, 14359843), (4002, 12615994), (6739, 7492092), (8004, 6307997), (8497, 5942004), (13478, 3746046), (16994, 2971002), (20217, 2497364), (21529, 2345172), (25491, 1980668), (26956, 1873023), (33988, 1485501), (40434, 1248682), (43058, 1172586), (50982, 990334), (64587, 781724), (80868, 624341), (86116, 586293), (101964, 495167), (129174, 390862), (195431, 258348)]